Jiangsu Profile
Product List
28636. Rock Roller 12-1/4 Inch Diameter Tricone Roller Drill Bits 
[Dec 16, 2025]
[Dec 16, 2025] Product Description Specifications Diameter 12 1/4" Bearing Type Elastomer sealed bearing Tooth Type TCI (Tungsten Carbide Inserts) Circulation Type Mud fluid Thread Connection 4 1/2 reg pin Gauge ...
Company: Suzhou Energy Tool Co., Ltd.
28637. Mining 14-3/4 Inch Diameter IADC 637 TCI Roller Cone Drill Bit [Dec 16, 2025]
[Dec 16, 2025] Product Description Specifications Diameter 14 3/4'' Bearing Type Elastomer sealed bearing Tooth Type TCI (Tungsten Carbide Inserts) Circulation Type Mud fluid Thread Connection 4 1/2 reg pin Gauge ...
Company: Suzhou Energy Tool Co., Ltd.
28638. API 17-1/2 Inch Diameter Polycrystalline Diamond Cutter Steel Body Drill Bit [Dec 16, 2025]
[Dec 16, 2025] Product Description Body material: steel body Available size: 17-1/2 inch Painting color: customized Condition: new manufacture Machinery test: as requirements Place of ...
Company: Suzhou Energy Tool Co., Ltd.
28639. 12-1/4 Inch Diameter Drilling Diamond PDC Bit [Dec 15, 2025]
[Dec 15, 2025] Product Description Body material: steel body Available size: 12-1/4 inch Painting color: customized Condition: new manufacture Machinery test: as requirements Place of ...
Company: Suzhou Energy Tool Co., Ltd.
28640. Factory PDC Diamond API Oil Gas Water Well Hard Rock Drilling Bit [Dec 15, 2025]
[Dec 15, 2025] Product Description Body material: steel body Available size: 3-7/8'' to 26'' Painting color: customized Condition: new manufacture Machinery test: as requirements Place of ...
Company: Suzhou Energy Tool Co., Ltd.
28641. Masonry Concrete Drill Bit Kits SDS Puls Max Shank Hammer Drill Bit for Drilling Brick Block ... [Dec 12, 2025]
[Dec 12, 2025] Product Description SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
28642. Drill Bit SDS Max Electric Cross Type Alloy SDS Hammer Drill Bit for Stone Rocks Masonry Concrete ... [Dec 12, 2025]
[Dec 12, 2025] Product Description SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
28643. SDS Plus Double Flute Carbide Tip Electric Hammer Drill Bit for Concrete Masonry Rock Demolition [Dec 12, 2025]
[Dec 12, 2025] Product Description SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
28644. SDS Plus and Sdsmax Electric Hammer Drill Bits Are Suitable for Drilling Holes in Masonry Concrete [Dec 12, 2025]
[Dec 12, 2025] Product Description SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
28645. Cross Carbide Tip Type Steel Alloy Masonry Concrete Rock SDS Plus Hammer Concrete Cross Drill Bits ... [Dec 12, 2025]
[Dec 12, 2025] Product Description SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
28646. 6/8/10/12/14mm SDS Plus/SDS Max Electric Cross Head Hammer Drill Bits for Masonry Drilling [Dec 12, 2025]
[Dec 12, 2025] Product Description SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
28647. 160mm SDS Multi-Point Carbide-Tipped Masonry Concrete Drill Bit for Brick Stone and Granite [Dec 12, 2025]
[Dec 12, 2025] Product Description SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
28648. Concrete Rotary SDS Plus Carbide Tipped Hammer Drill Bit for Stone Cement Masonry [Dec 12, 2025]
[Dec 12, 2025] Product Description SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
28649. High Hardness Wear Resistant Rotary Carbide Tipped Hammer Drill Bits with 5PCS 16mm Two Flute ... [Dec 12, 2025]
[Dec 12, 2025] Product Description SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
28650. Classic Slop Tip 4 Cutters U Flute SDS Puls Max Shank Hammer Drill Bit for Concrete [Dec 12, 2025]
[Dec 12, 2025] Product Description SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
